In general, I was very pleased with the vacuum cleaner until the cons came to light. period of use is 9 months. 1. the dust box opens every other time 2. the brush is clogged with dust, it is not known through which slots it gets there and how to clean it now. It does not look the best way, because the surface of the brush is transparent. dyson replied that they could not help, the case is not guaranteed. It remains to put up with the appearance. This is my first review in principle anywhere in the networks, because I am extremely outraged by the quality of the product for such a high price. I am attaching a photo so that my review is really useful and truthful.